IRH’s newest schooling helmet sports advanced design and technology. Equi-Vent has matte black or carbon outer shell with co-molded bottom trim and front vent panel. The Dial-Fit System provides a secure fit for safety while the patented front and rear airvent systems work in conjunction with Coolon microfiber lining to wick moisture away for added comfort.
Available in Carbon with black vent panel, Carbon with silver vent panel, and Matte Black with silver vent panel.
International helmets are ASTM F-1163-04/SEI certified.
Retail Price: $75.95
Our Price: $64.55
You Save: $11.40
If purchasing other items, this item may ship separately.
Product usually ships in 1-2 business days.

| HELMET SIZING CHART | | Centimeters | Inches | Helmet Size |
| 53 | 20 | 6-1/2 |
| 54 | 20-1/2 | 6-5/8 |
| 55 | 21 | 6-3/4 |
| 56 | 21-1/2 | 6-7/8 |
| 57 | 22 | 7 |
| 58 | 22-1/2 | 7-1/8 |
| 59 | 23 | 7-1/4 |
| 60 | 23-1/2 | 7-3/8 |
| 61 | 24 | 7-1/2 |
| 62 | 24-1/2 | 7-5/8 |
| 63 | 25 | 7-3/4 |
How to measure: Take tape measure and wrap around the widest part of forehead. Based on size of head in inches or centimeters, find corresponding helmet size. |
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